Deliver a Trusted Peptide Line with Quality and Consistency

Quality-verified peptides, offered with a focus on quality, consistency, and accessibility for professional use.

Looking for a Trusted Source of High-Purity Peptides?

Does this feel familiar?

“We believe professionals and their organizations deserve trusted, well-sourced peptides-made with care and integrity.”

About Integrative Peptides

Your Trusted Source for High-Purity, Accessible Peptides

“We understand how difficult it can be to find a consistent and affordable source for peptide-based materials. Before Integrative Peptides, professionals often had limited options-ranging from high-cost custom preparations to unverified products not intended for routine use.

Integrative Peptides was founded to offer an alternative: a reliable way for professionals to access well-sourced peptide compounds designed for handling and storage and consistent quality-without the need for complex formats.

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FOR YOUR WORK AND YOUR PRACTICE

Why Professionals Choose Integrative Peptides

Test tube rack

Consistently Manufactured to High Standards​

Prepared for professional use, our peptides are produced with strict quality oversight to ensure batch-to-batch consistency.​

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≥99% Purity Verified by Third-Party Testing​

Each batch is tested to confirm ≥99% purity, free from common contaminants and additives.

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Transparent Pricing for Long-Term Supply​

Our pricing model is designed to support recurring procurement by offering consistent quality at accessible price points-without compromise.​

HOW TO APPLY FOR A QUALIFIED ACCOUNT

Are You a Qualified Professional Looking for Exclusive Pricing?

If you’re a qualified professional who shares our commitment to expanding access to quality peptides, you’re invited to apply for our professional partner program.

Qualified accounts may receive over 40% off standard pricing.

Completing an application form

Step 1​

Complete the Qualified Account Form. To verify your eligibility for professional or wholesale pricing, please provide your business details, professional credencials, and/or reseller’s license, along with a sales tax exemption certificate if applicable.

Confirm your email address

Step 2

Wait for a confirmation email for your account verification. This process typically takes 48 hours. If you haven’t received an update after that time, please feel free to contact us for assistance.

Approval badge

Step 3

Congratulations! You can now sign in with your username and password to access your account. Enjoy exclusive pricing – with discounts of over 40% off standard rates.

What's Included:

Beyond Standard Industry Capabilities

Unique Acetylated & Amidated Peptide Structures

We produce unique acetylated and amidated peptide structures that reflect structural features studied in naturally occurring peptides and are not standard across all peptide production processes.

Peptide Terminal Modifications

N-terminal Acetylation

Unmodified

H₃N⁺-
Peptide
-COO⁻

Acetylated

CH₃CO-NH-
Peptide
-COO⁻

(Ac-Peptide)

Acetylation involves the addition of an acetyl group (CH₃CO-) to the N-terminus, neutralizing the positive charge.

C-terminal Amidation

Unmodified

H₃N⁺-
Peptide
-COO⁻

Amidated

H₃N⁺-
Peptide
-CONH₂

(Peptide-NH₂)

Amidation involves conversion of the C-terminal carboxyl group (COO⁻) to a neutral amide (CONH₂).

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Push the Boundaries of Peptide Science

Consistency, purity, and innovation in every compound.